Windows 11 includes its own Windows Defender Firewall that might block printers from accessing the Web. Thus, the affected users can’t utilize their Brother printers when firewalls block them. Keep in mind that this issue affects other brands as well, but today we’re going to show you how to fix that.

Why is my Brother printer blocked by the firewall?

There are multiple reasons for this issue, and it’s rather likely that you need to open certain ports before your printer can access the web. The printer software can also cause problems, so be sure to update it as well as your printer drivers. Keep on reading to find out how to do that.

What can I do if the Windows 11 firewall is blocking my printer?

1. Turn Off the Windows Firewall

2. Set Up Inbound Rules for printer ports

3. Install the latest printer software and drivers

Downloading drivers manually can be a tedious process, especially if you don’t know the printer model or how to download the latest drivers. Luckily, there are tools such as DriverFix that can help you with that. This software will scan your system for any outdated or missing drivers and let you update them with a single click. By using this software, you can rest assured that all your devices will function properly and always be up to date. ⇒ Get DriverFix

4. Check the File and Printer Sharing Firewall Permission Setting

How can I allow printer through Firewall on Windows 11?

To allow the printer through the firewall, it’s crucial to know the ports that your printer is using. You can find this information in your printer manual. After doing that, you just need to create a custom rule in your firewall, and allow those ports to access the web. If Windows 11 firewall is blocking your printer, you should be able to fix this issue by following the instructions mentioned in this guide. There are other issues that you can experience with your printer, and to fix this issue, visit our printer not working on Windows 11 guide. Did you manage to fix this problem on your PC? Let us know which solution worked for you in the comments section below.

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